nina is 10 years younger than deepak. deepak is 3 times as old as nina. which system of equations can be…

nina is 10 years younger than deepak. deepak is 3 times as old as nina. which system of equations can be used to find d, deepaks age, and n, ninas age?\no d = n + 10\n d = 3n\no d = n - 10\n d = 3n\no d = n + 10\n n = 3d\no d = n - 10\n n = 3d

nina is 10 years younger than deepak. deepak is 3 times as old as nina. which system of equations can be used to find d, deepaks age, and n, ninas age?\no d = n + 10\n d = 3n\no d = n - 10\n d = 3n\no d = n + 10\n n = 3d\no d = n - 10\n n = 3d

Answer

Explanation:

Step1: Translate "Nina is 10 years younger than Deepak"

If Nina's age is $n$ and Deepak's age is $d$, then $n=d - 10$, which can be rewritten as $d=n + 10$.

Step2: Translate "Deepak is 3 times as old as Nina"

This gives the equation $d = 3n$.

Answer:

A. $d=n + 10$, $d = 3n$